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add parameter to control calling diophantine equations

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2024-08-13 12:25:34 -10:00
parent 17d47ca8c7
commit 049520483f
4 changed files with 4 additions and 0 deletions
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1
src/math/lp/int_solver.cpp
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@ -195,6 +195,7 @@ namespace lp {
++m_number_of_calls;
if (r == lia_move::undef && m_patcher.should_apply()) r = m_patcher();
if (r == lia_move::undef && should_find_cube()) r = int_cube(*this)();
// if (r == lia_move::undef && should_solve_dioph_eq()) r = solve_dioph_eq();
if (r == lia_move::undef) lra.move_non_basic_columns_to_bounds();
if (r == lia_move::undef && should_hnf_cut()) r = hnf_cut();

1
src/math/lp/lp_settings.cpp
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@ -32,4 +32,5 @@ void lp::lp_settings::updt_params(params_ref const& _p) {
report_frequency = p.arith_rep_freq();
m_simplex_strategy = static_cast<lp::simplex_strategy_enum>(p.arith_simplex_strategy());
m_nlsat_delay = p.arith_nl_delay();
m_dioph_eq = p.arith_lp_dioph_eq();
}

1
src/math/lp/lp_settings.h
View file

@ -228,6 +228,7 @@ private:
bool m_enable_hnf = true;
bool m_print_external_var_name = false;
bool m_propagate_eqs = false;
bool m_dioph_eq = false;
public:
bool print_external_var_name() const { return m_print_external_var_name; }
bool propagate_eqs() const { return m_propagate_eqs;}